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Pressure Switch for Water Pump and Air Pump, 110V/220V 10A/5A Digital Pressure Switch, Adjustable Pressure Controller, Pressure range 0-230PSI, Automatic Protection Function, Thread 1/2 inch male NPT

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$39.99

$ 20 .99 $20.99

In Stock
  • {Adjustable pressure}: pressure switch for well pump has the adjustable pressure function, the well pump pressure switch can set the start/stop pressure parameters according to the needs, and the water pressure can be accurately displayed through the digital display in real time according to the set parameters, without additional water pressure gauge for measurement
  • {Water pressure switch protection function}: well pump pressure switch has the intelligent protection function.If there is a lack of water,the protection function will be automatically activated to prevent damage to the equipment. In case of leakage, the protection function will be activated to prevent the equipment and the house from being flooded
  • {Accurate data - Digital display table}: well pump pressure switch adopts high-quality electronic chip for accurate measurement, adopts precision instrument to accurately measure water flow and water pressure changes, and adopts digital display meter to transmit precision data in real time for easy viewing
  • {Well pressure switch widely adapted}: well pressure switch can fully replace a variety of specifications in the market. ①well pressure switch adopts dual voltage 110V/220V working voltage without voltage conversion. ②Pressure Switch for Water Pump The use of higher pressure materials, can be adapted to the maximum range of pressure 0-230PSI, can fully meet the needs of a variety of pressure ranges,③ perfect for well pumps, submersible pumps, air compressors, and any other type of water and air pumps
  • {Easy to install}: Water Pump and Air Pump adopts a simple installation structure and is compatible with current and voltage of 110V/220V,10A/5A, power 1.1kW/1.5HP, Pressure Switch for Water Pump uses 1/2-inch external thread NPT and is specially designed for North American users, enabling non-professionals to install it at different stages
  • {Wiring installation tips}: Pressure switch for well pump has multiple colors corresponding to two ports. Each port corresponds to the live wire, the neutral wire and the ground wire respectively. Among them, the live wire and the neutral wire can be swapped with each other. The ground wire has an independent color (Yellow and green mixed colors), while the rest of the colors (black, white, blue, and brown) are for the neutral wire and the live wire, which can be interchanged


{Adjustable pressure}: pressure switch for well pump has the adjustable pressure function, the well pump pressure switch can set the start/stop pressure parameters according to the needs, and the water pressure can be accurately displayed through the digital display in real time according to the set parameters, without additional water pressure gauge for measurement

{well pressure switch Protection function}: The well pump pressure switch has the intelligent protection function. The well pressure switch is calculated according to the actual water quantity. If there is a lack of water, the protection function will be automatically started to prevent equipment damage.

{Accurate data - Digital display table}:The well pump pressure switch adopts high-quality electronic chip for accurate measurement, adopts precision instrument to accurately measure water flow and water pressure changes, and adopts digital display meter to transmit precision data in real time for easy viewing

{well pressure switch Widely adapted}:well pressure switch can fully replace a variety of specifications in the market. ①well pressure switch adopts dual voltage 110V/220V working voltage without voltage conversion. ②Pressure Switch for Water Pump The use of higher pressure materials, can be adapted to the maximum range of pressure 0-230PSI, can fully meet the needs of a variety of pressure ranges,③ perfect for well pumps, submersible pumps, air compressors, and any other type of water and air pumps

{well pressure switch is easy to install}:well pressure switch uses a simple installation structure, the well pressure switch with 1/2 inch male NPT thread, specially designed for users in North America, can achieve different stages of non-professional people to use installation


Gianna Harts
Reviewed in the United States on May 13, 2025
Literally no wiring diagrams and they used off color wires, had to guess don't even know if it's gonna work yet. I would say don't buy.
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